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libliftoff/test/meson.build

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test: add includes to partial drm dependency Signed-off-by: Stephan Lachnit <stephanlachnit@debian.org>
2022-07-26 10:24:12 +02:00
drm_partial = drm.partial_dependency(compile_args: true, includes: true)
Add test framework When testing the library, the libdrm dependency is swapped with a mock libdrm. The test sets up the mock libdrm's internal state and then runs the test.
2019-09-13 09:33:49 +02:00
# This mock library will replace libdrm
mock_drm_lib = shared_library(
'drm',
files('libdrm_mock.c'),
test: add includes to partial drm dependency Signed-off-by: Stephan Lachnit <stephanlachnit@debian.org>
2022-07-26 10:24:12 +02:00
dependencies: drm_partial,
Add test framework When testing the library, the libdrm dependency is swapped with a mock libdrm. The test sets up the mock libdrm's internal state and then runs the test.
2019-09-13 09:33:49 +02:00
soversion: drm.version().split('.')[0], # TODO: get it from the real dep
)
mock_liftoff = declare_dependency(
link_with: [mock_drm_lib, liftoff_lib],
Remove test/include/ Let's just put header files in test/, no need for a separate subdir.
2021-08-13 22:04:28 +02:00
include_directories: [liftoff_inc],
test: add includes to partial drm dependency Signed-off-by: Stephan Lachnit <stephanlachnit@debian.org>
2022-07-26 10:24:12 +02:00
dependencies: drm_partial,
Add test framework When testing the library, the libdrm dependency is swapped with a mock libdrm. The test sets up the mock libdrm's internal state and then runs the test.
2019-09-13 09:33:49 +02:00
)
test: make sure NDEBUG is not defined If NDEBUG is defined, then assert() becomes a no-op. Make sure it's not.
2021-08-12 18:15:50 +02:00
test('check_ndebug', executable('check_ndebug', 'check_ndebug.c'))
test: add benchmark This is a pretty basic benchmark measuring the time spent in liftoff_display_apply. The current behaviour tries to reproduce the worst case scenario: layers don't intersect and one plane is incompatible with all layers.
2019-10-30 21:08:31 +01:00
bench_exe = executable(
'bench',
files('bench.c'),
dependencies: mock_liftoff,
)
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
tests = {
'alloc': [
'basic',
Take disabled layers into account in non_composition_layers_len Disabled layers (with FB_ID = 0) don't need a plane. Fix the non_composition_layers_len count in this case. Closes: https://github.com/emersion/libliftoff/issues/49
2020-05-26 20:08:12 +02:00
'no-props-fail',
'zero-fb-id-fail',
test/alloc: rename composition-zero-fb-id to composition-no-props This is more consistent with other test names.
2022-01-31 14:05:58 +01:00
'composition-no-props',
test: add empty test Make sure calling apply() with no layer works as expected.
2019-11-29 10:57:24 +01:00
'empty',
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
'simple-1x',
'simple-1x-fail',
'simple-3x',
test/alloc: add zpos-2x-fail
2021-12-14 17:02:30 +01:00
'zpos-2x-fail',
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
'zpos-3x',
'zpos-3x-intersect-fail',
'zpos-3x-intersect-partial',
'zpos-3x-disjoint-partial',
'zpos-3x-disjoint',
'zpos-4x-intersect-partial',
'zpos-4x-disjoint',
'zpos-4x-disjoint-alt',
'zpos-4x-domino-fail',
'zpos-4x-domino-partial',
'composition-3x',
'composition-3x-fail',
'composition-3x-partial',
Add a way to force FB composition Closes: https://github.com/emersion/libliftoff/issues/17
2019-12-13 11:36:09 +01:00
'composition-3x-force',
test/alloc: add zpos-2x-reverse
2021-12-14 17:13:49 +01:00
'zpos-2x-reverse',
test/alloc: add zpos-3x-zero-fb-id References: https://gitlab.freedesktop.org/emersion/libliftoff/-/issues/59
2022-01-31 14:26:20 +01:00
'zpos-3x-zero-fb-id',
test/alloc: add zpos-3x-zero-alpha References: https://gitlab.freedesktop.org/emersion/libliftoff/-/issues/59
2022-01-31 14:29:16 +01:00
'zpos-3x-zero-alpha',
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
],
test: add a dynamic test This new test checks that the library can re-use the previous plane allocation without starting from scratch.
2019-10-14 17:43:45 +02:00
'dynamic': [
'same',
test: refactor dynamic test Make it easier for dynamic tests to change the initial configuration and the expected final allocation.
2020-12-05 11:53:56 +01:00
'change-fb',
test: add dynamic@change-fb-modifier
2023-02-09 12:34:08 +01:00
'change-fb-modifier',
test: add dynamic unset-fb and set-fb tests This adds test cases for 89b37acd984e ("Force re-alloc when previous FB_ID was 0") and 1700cbf1c921 ("Force re-alloc when setting FB to 0").
2020-12-05 12:36:34 +01:00
'unset-fb',
'set-fb',
Don't re-use previous allocation if a layer has been removed Start from scratch since we may be able to come up with a better allocation (if the layer made another layer fall back to composition for instance). Closes: https://github.com/emersion/libliftoff/issues/30
2019-11-24 13:25:59 +01:00
'add-layer',
'remove-layer',
Don't re-use prev alloc on composition layer change
2019-12-12 23:22:18 +01:00
'change-composition-layer',
Don't re-alloc when alpha changes
2020-12-05 13:06:44 +01:00
'change-alpha',
'set-alpha-from-opaque',
'set-alpha-from-transparent',
'unset-alpha-to-opaque',
'unset-alpha-to-transparent',
Don't re-alloc on IN_FENCE_FD change
2020-12-05 12:44:08 +01:00
'change-in-fence-fd',
Don't re-alloc when FB_DAMAGE_CLIPS changes This is updated at each atomic commit.
2020-12-05 14:36:47 +01:00
'change-fb-damage-clips',
test: add a dynamic test This new test checks that the library can re-use the previous plane allocation without starting from scratch.
2019-10-14 17:43:45 +02:00
],
test: add a new test for layer priority This test continuously updates a layer's FB for some time, and keeps another layer static. The continously updated layer should be put in a plane. The test is disabled for now because priorities aren't implemented yet.
2019-10-30 20:41:25 +01:00
'priority': [
Keep output layers ordered by allocation priority To optimize for offloading success, the list of output layers can be ordered by allocation priority, improving the chances of a higher allocation score before the deadline. The allocation algorithm picks DRM planes first, then tests output layers against them. To reduce the number of tests, the layers can be ordered such that it matches the DRM plane order. DRM planes in libliftoff are ordered by primary, followed by all other planes in descending z-order. We order the layers similarly, with the composition layer first, followed by layers of descending priority. In addition to layer priority, it's z-pos and intersection with other layers are considered. Since to offload a high priority layer, all intersection layers with higher z-pos will also need to be offloaded. This also changes when reallocation is necessary. On top of the existing criteria, reallocation is done when a layer's ordering changes. With layer priority now considered, the priority test now passes -- enable it.
2023-10-02 23:55:55 +02:00
'basic',
test: add a new test for layer priority This test continuously updates a layer's FB for some time, and keeps another layer static. The continously updated layer should be put in a plane. The test is disabled for now because priorities aren't implemented yet.
2019-10-30 20:41:25 +01:00
],
test: add test for alpha prop
2020-05-22 17:44:41 +02:00
'prop': [
test: add test with fully transparent layer
2020-05-26 21:30:31 +02:00
'default-alpha',
'default-rotation',
'ignore-alpha',
test: add test with immutable zpos plane props Closes: https://github.com/emersion/libliftoff/issues/50
2020-12-05 18:52:52 +01:00
'immutable-zpos',
test/test_prop: add unmatched test case Add a test case where the plane doesn't have a property set on the layer.
2021-09-30 14:54:33 +02:00
'unmatched',
Introduce liftoff_layer_unset_property() This can be used when a propperty doesn't have a default/no-op value, such as COLOR_ENCODING and COLOR_RANGE.
2022-08-05 23:08:24 +02:00
'unset',
test: add IN_FORMATS test
2023-02-13 12:36:53 +01:00
'in-formats',
test: add prop@fb-damage-clips Ensure that FB_DAMAGE_CLIPS is ignored if a plane is missing the property.
2024-05-15 22:12:28 +02:00
'fb-damage-clips',
test/prop: add range/enum/bitmask tests
2023-02-15 20:11:18 +01:00
'range',
'signed-range',
'enum',
'bitmask',
test: add test for alpha prop
2020-05-22 17:44:41 +02:00
],
test: add basic test for candidate planes
2023-02-09 10:38:03 +01:00
'candidate': [
'basic',
],
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
}
test: introduce structured alloc tests This is a new kind of tests defined by a static structure. The structure contains the layers and planes to setup as well as the expected result.
2019-09-13 18:47:00 +02:00
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
foreach test_name, subtests : tests
test_exe = executable(
'test-' + test_name,
files('test_' + test_name + '.c'),
dependencies: mock_liftoff,
test: introduce structured alloc tests This is a new kind of tests defined by a static structure. The structure contains the layers and planes to setup as well as the expected result.
2019-09-13 18:47:00 +02:00
)
test: refactor build Put the tests definition inside a big dictionary (with the executable test name and the subtests). This allows to easily add more executables.
2019-10-14 17:19:06 +02:00
foreach subtest_name : subtests
test(
test_name + '@' + subtest_name,
test_exe,
args: [subtest_name],
)
endforeach
test: introduce structured alloc tests This is a new kind of tests defined by a static structure. The structure contains the layers and planes to setup as well as the expected result.
2019-09-13 18:47:00 +02:00
endforeach
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